Divine Action in the World of Physics: Response to Nicholas Saunders

Nicholas Saunders claims that, in my view, divine action requires and is confined to indeterminacies at the quantum level. I try to make clear that, in speaking of "gaps" in physical causality, I mean that the existence of intentions entails that determining law explanations alone cannot give a complete account of the natural world. By "indeterminacy" I mean a general (not quantum) lack of determining causality in the physical order. Construing physical causality in terms of dispositional properties variously realized in more or less creative ways in different contexts may be most helpful in developing an account of divine action.     

God, Chaos, and the Quantum Dice

A recent noninterventionist account of divine agency has been proposed that marries the probabilistic nature of quantum mechanics to the instability of chaos theory. On this account, God is able to bring about observable effects in the macroscopic world by determining the outcome of quantum events. When this determination occurs in the presence of chaos, the ability to influence large systems is multiplied. This paper argues that, although the proposal is highly intuitive, current research in dynamics shows that it is far less plausible than previously thought. Chaos coupled to quantum mechanics proves to be a shaky foundation for models of divine agency.     

KIERKEGAARD AND EVANS ON THE PROBLEM OF ABRAHAM

A significant challenge faces any ethic that endorses the view that divine commands are sufficient to impose moral obligations; in this paper, I focus on Kierkegaard's ethic, in particular. The challenge to be addressed is the “modernized” problem of Abraham, popularized especially by Fear and Trembling: the dilemma that an agent faces when a being claiming to be God issues a command to the agent that, by the agent's own lights, seems not to be the kind of command that a loving God would issue. Against a solution to this problem proposed by C. Stephen Evans in Kierkegaard's Ethic of Love, I argue that Kierkegaard regards this scenario as never actually resulting in a fully responsible agent's performance of some horrendous action on account of her non‐culpable misinterpretation of God's will and/or failure to discern correctly whether a perceived moral imperative truly is divine in origin.     

Gender and the Ethical Given

G. W. F. Hegel's discussion of the Antigone in the Phenomenology of Spirit has provoked ongoing debate about his views on gender. This essay offers an interpretation of Hegel as condemning social arrangements that take the authoritativeness of identities and obligations to be natural or merely given. Hegel criticizes the ancient Greeks' understanding of both the human law and the divine law; in so doing, he provides resources for a critique of essentialist approaches to sex and gender. On this interpretation, Hegel views the conflict between Antigone and Creon as tragic because the gendered identities and obligations inherent to Greek Sittlichkeit are naturalized and withheld from scrutiny and revision. In the conclusion, I suggest how Hegel's criticisms pose a challenge to certain approaches to religious ethics.     

COSMOLOGY FROM ALPHA TO OMEGA: RESPONSE TO REVIEWS

I gratefully acknowledge and respond here to four reviews of my recent book, Cosmology from Alpha to Omega. Nancey Murphy stresses the importance of showing consistency between Christian theology and natural science through a detailed examination of my recent model of their creative interaction. She suggests how this model can be enhanced by adopting Alasdair MacIntyre's understanding of tradition in order to adjudicate between competing ways of incorporating science into a wider worldview. She urges the inclusion of ethics in my model and predicts that this would successfully challenge the competing naturalist tradition in contemporary society. John F. Haught weighs the alternatives of viewing divine action as objective versus subjective and of divine action at one level in nature or at all levels. He asks whether physics is fundamental to nature, arguing instead that metaphysics should be considered as fundamental. Michael Ruse assesses occasional versus universal divine action, the problems raised to divine action when it is related to quantum mechanics, and the way these relations exacerbate the challenge of natural theodicy. As an alternative he suggests viewing God as outside time and acting through unbroken natural law. Willem B. Drees discusses my use of the bridge metaphor for the relation between theology and science, the implications when science is inspired by theology, the role of contingency and necessity in the anthropic principle/many-worlds debate, and the challenge of cosmology to eschatology with the ensuing problem of theodicy.     

Morality,Inescapable Rational Authority,and a God's Wishes

It is a supposed conceptual truth about moral norms that we have reason to comply with them even if we desire not to. This combination of rational authority and inescapability is thought to be incompatible with instrumentalism about practical reason. This essay argues that there are ways in which norms with inescapable rational authority can exist alongside instrumentalism about practical reason. One way involves positing an afterlife and a powerful supernatural agency—so, a kind of god—who has total control over our welfare in that afterlife. I go on to argue that the attitudes of this god would also provide something answering to our impressions of moral desert.     

IS QUANTUM INDETERMINISM REAL? THEOLOGICAL IMPLICATIONS

Quantum mechanics (QM) studies physical phenomena on a microscopic scale. These phenomena are far beyond the reach of our observation, and the connection between QM's mathematical formalism and the experimental results is very indirect. Furthermore, quantum indeterminism defies common sense. Microphysical experiments have shown that, according to the empirical context, electrons and quanta of light behave as waves and other times as particles, even though it is impossible to design an experiment that manifests both behaviors at the same time. Unlike Newtonian physics, the properties of quantum systems (position, velocity, energy, time, etc.) are not all well‐defined simultaneously. Moreover, quantum systems are not characterized by their properties, but by a wave function. Although one of the principles of the theory is the uncertainty principle, the trajectory of the wave function is controlled by the deterministic Schrödinger equations. But what is the wave function? Like other theories of the physical sciences, quantum theory assigns states to systems. The wave function is a particular mathematical representation of the quantum state of a physical system, which contains information about the possible states of the system and the respective probabilities of each state.     

Ibn al-Ṭayyib’s Trinitarian Formulation in the Islamic Milieu

This article examines a theological treatise of Abū al-Faraj ?Abd Allāh Ibn al-?ayyib, a savant of the Assyrian Church of the East. The treatise discusses the Attributes of Deity demonstrating a thematic correspondence with the dominant polemical arguments occasioned by the Christian view of the Trinity and Christology. These include the relation of the hypostases to the attributes of essence, specifically the unity of the divine essence in contrast to the plurality of the hypostases. Ibn al-?ayyib also borrows concepts from the Muslim milieu to commend his Christian formulation. Most notable among these is the Ash?arī concept of the divine attributes (?ifāt) and their categorization. The Ash?arīs had limited the attributes of essence to seven. Ibn al-?ayyib limits them to three: paternity, filiation and procession. The article considers Ibn al-?ayyib’s Christian intellectual forebears, demonstrating that he used and amended their formulations. Finally, two Muslim polemicists are considered to establish that Ibn al-?ayyib was engaging with specific objections concerning the Christian Trinity. This thematic correspondence warrants a reconsideration of Ibn al-?ayyib’s contribution to the Muslim–Christian interface. Although never an explicitly polemic theologian, the savant-priest developed an implicit apologetic through his theological treatises that provided intellectual fortification for his Christian community.     

The Third Treatise of Shaykh Abū al-Faraj ʿAbd Allāh Ibn al-Ṭayyib on Unity and Trinity

The article consists of a critical Arabic edition and English translation of the Third Treatise of Shaykh Abū al-Faraj ?Abd Allāh Ibn al-?ayyib. The introduction provides a brief, general orientation to the treatise, discussing its relation to two other treatises by the same author and suggesting a chronology. The translation accompanies an article analysing the treatise titled: ‘Ibn al-?ayyib’'s Trinitarian Formulation in the Islamic Milieu’ (Kuhn, M. 2018. “Ibn al-?ayyib’s Trinitarian Formulation in the Islamic Milieu.” Islam and Christian–Muslim Relations 29 (2): 123–143).     

词频、可预测性及合理性对目标词首次注视位置的影响

采用三项实验分别考察了目标词的词频、可预测性和合理性对读者眼动模式的影响。结果显示:(1)词频、可预测性和合理性对目标词语的凝视时间和总注视时间都有显著影响,但在首次注视时间上主效应不显著;(2)词频和可预测性不影响目标词的跳读率和再注视概率,而合理性对目标词的再注视概率产生显著的影响;(3)远注视点眼跳倾向于将首次注视位置着落于目标词的开端部位,而近注视点眼跳倾向于将首次注视着落于目标词的中央部位;词频、可预测性和合理性均不影响首次注视位置。